Agilent Technologies U1251A manual Open

7 Performance Tests and Calibration

Step		Test Function	Cal Range	Input		Cal Item
					U1251A		U1252A
7	Turn the rotary switch to the		Open	Input terminal	oPEn		oPEn
	TEMP/	position		open (Remove any
				test leads and
				Short Plugs from
				the input terminal)
			10 nF	3 nF	03.000 nF		03.000 nF
				10 nF	10.000 nF		10.000 nF
			100 nF	10 nF	010.00 nF		010.00 nF
				100 nF	100.00 nF		100.00 nF
			1000 nF	100 nF	0100.0 nF		0100.0 nF
				1000 nF	1000.0 nF		1000.0 nF
			10 μF	10 μF	10.000 μF		10.000	μF
			100 μF	100 μF	100.00 μF		100.00	μF
			1000 μF	1000 μF	1000.0 μF		1000.0	μF
			10 mF	10 mF	10.000 mF		10.000 mF
8	Press	button to go to	N/A	0 ºC	0000.0 ºC		0000.0	ºC
	TEMP mode
	Note: Ensure the multimeter is turned on and stabilized for at least 60 minutes, with the K-type thermocouple
	connected between the multimeter and the calibrator output terminal
9	Turn the rotary swich to the		OPEN	Input terminal	oPEn		oPEn
		mA position		open (Remove any
				test leads and
				Short Plugs from
				the input terminal)
			500 μA	300 μA	300.00 μA		300.00	μA
			5000 μA	3000 μA	3000.0 μA		3000.0	μA

140 Agilent U1251A/U1252A User’s and Service Guide